Zoom Extension API (chrome)

chrome/browser/ui/views/location_bar/zoom_view.cc

 // Copyright (c) 2012 The Chromium Authors. All rights reserved.
 // Use of this source code is governed by a BSD-style license that can be
 // found in the LICENSE file.
 
 #include "chrome/browser/ui/views/location_bar/zoom_view.h"
 
 #include "chrome/browser/ui/toolbar/toolbar_model.h"
 #include "chrome/browser/ui/view_ids.h"
 #include "chrome/browser/ui/views/location_bar/zoom_bubble_view.h"
 #include "chrome/browser/ui/zoom/zoom_controller.h"
@@ skipping 15 matching lines @@
 }
 
 void ZoomView::Update(ZoomController* zoom_controller) {
   if (!zoom_controller || zoom_controller->IsAtDefaultZoom() ||
       location_bar_delegate_->GetToolbarModel()->input_in_progress()) {
     SetVisible(false);
     ZoomBubbleView::CloseBubble();
     return;
   }
 
-  SetTooltipText(l10n_util::GetStringFUTF16Int(IDS_TOOLTIP_ZOOM,
-      zoom_controller->zoom_percent()));
+  SetTooltipText(l10n_util::GetStringFUTF16Int(
+      IDS_TOOLTIP_ZOOM, zoom_controller->GetZoomPercent()));
   SetImage(ui::ResourceBundle::GetSharedInstance().GetImageSkiaNamed(
       zoom_controller->GetResourceForZoomLevel()));
   SetVisible(true);
 }
 
 void ZoomView::GetAccessibleState(ui::AXViewState* state) {
   state->name = l10n_util::GetStringUTF16(IDS_ACCNAME_ZOOM);
   state->role = ui::AX_ROLE_BUTTON;
 }
 
@@ skipping 26 matching lines @@
 void ZoomView::OnGestureEvent(ui::GestureEvent* event) {
   if (event->type() == ui::ET_GESTURE_TAP) {
     ActivateBubble();
     event->SetHandled();
   }
 }
 
 void ZoomView::ActivateBubble() {
   ZoomBubbleView::ShowBubble(location_bar_delegate_->GetWebContents(), false);
 }